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For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)
For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)
For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)
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For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)
For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)
For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)
33% OFF

For 2017-2023 GM 6.6L Duramax L5P Intake Horn Anti-Surge Ring (stock turbo)

$79.99 $120.00
Qty 30 in stock

Product Description:

L5P Intake Horn Anti-Surge Ring is the essential piece you need for your 2017, 2018, 2019,2020,2021,2022,2023 Silverado / Sierra 2500 or 3500 L5P Duramax. With the added airflow, this Anti-Surge Ring will get you the performance you want without the potential damage that comes from a surging turbocharger. 

Furthermore, the stock intake air-horn on the L5P is commonly replaced because it necks down just before the turbocharger which creates a low-pressure zone in front of the turbo.  This low-pressure zone lowers turbo efficiency at "high load". 

Which Anti-Surge Ring:

1 x L5P Intake Horn Anti-Surge Ring (stock turbo)